Use a higher quality headset with your iPhone or smartphone
Convert two 3.5mm (1/8 inch) plugs to single Smartphone 3.5mm plug (TRRS)
Works with 3.5mm jack on Apple, Android, Blackberry, Windows, or other Smartphones
Reduce Electromagnetic Radiation...

Converts a standard 3.5mm combo headphone/microphone port into two distinct ports – one 3.5mm headphone jack and one 3.5mm microphone port
Great solution and compact design for maximum travel portability. Carry around just one high quality...

Convert 2.5mm Headset to 3.5mm Jack
Use your phone headset with iPhone, iPad, Android, Blackberry, Motorola, PS4, Windows, or other smartphone or tablet 3.5mm headset jack
Great for traveling, carry just one headset
Works with most 2.5mm mono...

Female RJ9 to Male 3.5mm plug headset adapter
Convert RJ9/RJ10/RJ22 Headset to most smartphones with 3.5mm Headphone Jack/span>
Save money by using your existing headset!
Does not work with RJ11 (which is the size of the phone jack in the wall,...

With this adapter, your iPhone / Moto earphone will work well on Samsung / HTC / LG /Nokia / Lenovo mobile
Solve the problem of incompatible cell phone headset. Supports music playing and speaking
This adapter may help with Xbox One and PS4 headset...

Adapts phones with a 3.5mm headset jack to either your corded headset amplifier jack, or to your wireless base station
Easy to use and install
Simple to use with most devices, amplifiers, and wireless base stations
High-quality...